Individual Calculations September 2019
 Shamsi, Reza  Total change: -22.60  Rating chartPersonal card
 3st Varamin chess tournament U1700 Tehran - varamin IRI 2019-07-30
RcRownchangeKK*chgGame
 1494 1308 1.50 6 -0.22 20 -4.40 
  Mohammadi, Ahmad 1620 IRI0.001-0.1420-2.80 
  Rahimi, Ali 1268 IRI0.501-0.0620-1.20 
  Hadavand Khani, Arefe 1285 IRI1.0010.47209.40 
  Ahmadi, Mahdi 1652 IRI0.001-0.1220-2.40 
  Alavi, Mir Mahmood 1543 IRI0.001-0.2120-4.20 
  Samavati, Mohammad 1593 IRI0.001-0.1620-3.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Iranian Men Festival 1398 khoramabad IRI 2019-08-04
RcRownchangeKK*chgGame
 1456 1306 2.00 9 -0.91 20 -18.20 
  Movahedi, Yashar 1706  * IRI0.001-0.0820-1.60 
  Jalalvand, Amir Hesam 1607 IRI0.001-0.1520-3.00 
  Rasi, Davood 1504 IRI0.001-0.2420-4.80 
  Zeyni Vand, Ali 1521 IRI0.001-0.2320-4.60 
  Limouchi, Abdollah 1536 IRI0.001-0.2120-4.20 
  Mokhtari, Fereidoon 1401 IRI0.001-0.3720-7.40 
  Ajamhasani, Matin 1159 IRI1.0010.30206.00 
  Alavi, Mir Mahmood 1536 IRI0.001-0.2120-4.20 
  Sabzevari, Nourbakhsh 1137 IRI1.0010.28205.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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